How to find a HYROX doubles partner: where to look and what to check

HYROX's own one-line description of doubles starts with three words: "find a partner". Then it moves on, as if that were the easy bit.

You probably have a name in mind already: whoever trains nearest, or whoever replied first in the group chat. That might be exactly the right person. It might also be someone who runs a minute per kilometre faster than you, which you'll find out at the second kilometre, in front of a judge.

Your doubles partner shapes your race more than your division or your shoes. You share every kilometre, every station and every bad patch. This guide covers where to find a HYROX doubles partner, how to test one before either of you buys a ticket, and the parts of the official doubles rules that should decide who you pick. It ends with the bit worth reading before you pay: what happens if your partner drops out.

How HYROX doubles works

The short version, from HYROX's race page: two of you, running together, splitting each workout station however you choose. The Season 26/27 Doubles Rulebook fills in the detail. These are the parts of the HYROX doubles format that matter when you're choosing who to race with.

You run together, every kilometre

Doubles halves the station work, not the running. The rulebook says each racer runs 1km before every station, so you both complete the full course of running: 8km each. You don't alternate runs.

Both partners must run together for the entire 1,000m between stations. If one of you runs ahead, the team takes a one-minute penalty. Collect more than three penalties for not staying together and the team is ruled out of competition, with no ranking. You also enter and leave every workout station together, and the station can't start until you're both there.

Some guides talk about an allowed gap between partners. The 26/27 rulebook doesn't give one. Together means together.

You split the stations however you like

At each of the eight workout stations, one partner works while the other rests, and you swap whenever you choose. It's called You Go I Go, and the rulebook's example is a 1,000m row split into self-selected chunks such as 250m. No minimum share is set for either of you, so the split can be as uneven as suits you.

Two rules catch first-timers. The resting partner must stay on their feet (no kneeling, sitting or letting a knee touch the floor), and must stay inside the workout zone. Your finish time is taken when the second of you crosses the line.

Doubles divisions and weights

There are five doubles divisions, and each uses the same loads as a singles division (compare the doubles and singles rulebooks). You just share them:

• Doubles Women: 102kg sled push, 78kg sled pull, 2 × 16kg kettlebells for the farmers carry, 10kg sandbag, 4kg wall ball.
• Doubles Men, Doubles Mixed and Doubles Women Pro: 152kg sled push, 103kg sled pull, 2 × 24kg kettlebells, 20kg sandbag, 6kg wall ball.
• Doubles Men Pro: 202kg sled push, 153kg sled pull, 2 × 32kg kettlebells, 30kg sandbag, 9kg wall ball.

Sled weights include the sled. Distances are the same in every division: 1,000m SkiErg, 50m sled push, 50m sled pull, 80m burpee broad jumps, 1,000m row, 200m farmers carry, 100m sandbag lunges and 100 wall balls. Mixed means one man and one woman, and this season's rulebook has no Mixed Pro division. Our guide to HYROX divisions covers how to choose between them.

Your age group is your average age

Doubles age groups are determined by the average age of the two of you on race day. The HYROX UK FAQ gives the example of partners aged 50 and 49, who race in the 45 to 49 group. So your partner can move you into a different age group, which matters if you're chasing a placing. Both of you must be at least 16 on race day.

What to look for in a HYROX doubles partner

None of this is in the rulebook. It's what we'd check, roughly in this order.

Running pace comes first

The running is the one part you can't split, so it's the part that has to match. Compare honest recent 5km or 10km times, not lifetime bests. The faster runner will spend the whole race at the slower runner's pace, and needs to be genuinely comfortable there for 8km. A small gap is normal. A big one means one of you holds back all race while the other runs over their limit, and that's how pairs pick up penalties and fall out.

Station strengths that complement each other

Because you can split station work however you like, a strength gap is easy to plan around. A partner who's strong on the sled push and sled pull can take more of those. A partner with a big engine can take more of the SkiErg and the row. What hurts is two people with the same weak station. Talk through your strengths and weaknesses honestly before you commit.

The same goal

"Get round and enjoy it" and "chase an age-group podium" are both good goals. They make a terrible pair. Agree on one before you agree on anything else, including whether this is a one-off or the start of a season together.

Time together, and how they handle fatigue

You don't need to live on the same street, but you do need some training sessions together, because running side by side and swapping cleanly are skills. You'll also be making decisions together while exhausted: calling swaps, counting reps, deciding when to ease off. Someone who goes quiet or snappy when it hurts is harder to race with than someone slightly less fit.

Reliability counts too. If they've cancelled your last three sessions, assume they'll cancel something else.

Where to find a HYROX doubles partner

Start close to home and work outwards. The closer the connection, the more you already know about someone's pace and reliability.

People you already train with

Your best candidate is often already in your gym, your run club or your class: someone whose pace, attitude and attendance you've seen for yourself. Ask directly, and be specific. "Doubles at HYROX Glasgow in March?" gets a better answer than "we should do HYROX some time".

HYROX Training Clubs

HYROX recommends training at a HYROX Training Club with certified trainers (HYROX UK FAQ), and its site has a gym finder for clubs near you. You'd go for the coaching, but a class full of HYROX athletes preparing for the same races is also a strong shortlist of potential partners.

Communities built for finding people

One gym is a small pool. A community of people who train the same way is a much bigger one. Inside hybrid.club, you set your city on your profile, there are regional chat rooms, and there's a dedicated find-a-partner space for training partners and doubles teammates near you. More on how to get in below.

Partner-matching sites, apps and social posts

There are dedicated partner-matching sites and apps, and you'll see partner-wanted posts in regional HYROX groups on social media. They widen the pool. Profiles are self-described, though, so if you use one to get matched, treat the match as a lead, not a partner, until you've trained together.

If you post that you're looking for a partner, make it specific. Include:

• the race, the day and the division
• a recent 5km or 10km time, and your HYROX time if you have one
• where you're based and when you can train
• your goal: finish, a target time or a placing
• your stronger and weaker stations

Something like: "Looking for a mixed doubles partner for HYROX Manchester in January. 25-minute 5km runner, strong on sleds and wall balls, weaker on the SkiErg. Based in Stockport, free weekday evenings and Sunday mornings. Goal: a solid first race, not a podium."

How to test a partner before you buy tickets

Don't commit on the strength of a chat. Do one session together that looks like race day: run side by side at the pace you'd race at, share a station with proper swaps, then run again. You're not testing fitness. You're testing three things:

• Can you run together comfortably? The faster runner should feel easy. The slower one shouldn't be hanging on.
• Do your swaps work? Who calls them, how quickly you change over, and whether you stick to the plan once you're tired. Run a few practice transitions until they're boring.
• Do you still like each other at the end? Seriously.

If it goes badly, try once more before deciding, because everyone has an off day. If the second session goes badly too, better to find out now than in the Roxzone.

What to agree before you register

In our view, most doubles fall-outs come from mismatched expectations, not fitness. Before anyone pays, agree on:

1. The race, day and division. Our race finder lists upcoming HYROX events, and our race guides for London, Manchester, Dublin and Amsterdam cover the divisions on offer, the race days and the ticket options at each event. HYROX doesn't offer division changes after booking, so choose once.
2. The goal. Finish, target time or placing. Write it down.
3. Who pays, and whether to add Flex Lite or Flex. Read the drop-out section below before you decide.
4. A default station split. Plan who takes what, and agree that either of you can call a change mid-race.
5. How you'll train. How often you train together, and what you do alone. If you both follow the same structured plan, your fitness moves in the same direction. RYVOLVE is a hybrid training app that programmes strength, running and conditioning in one plan, with a HYROX training mode. Our HYROX training plan guide covers the structure either way.
6. Race-day logistics. Travel, a meeting point and who brings what. Our HYROX kit list covers the bag.
7. The plan if one of you gets injured. Find a replacement, or both withdraw?

How to split the stations: what the official rules allow

The rulebook leaves the split to you but is strict about how you swap. The rules worth knowing, from the 26/27 Doubles Rulebook:

• SkiErg and row: you can't hand the handle to your partner. On the rower, you also can't adjust the damper or footstraps for each other.
• Sled push: the resting partner must walk immediately behind the working partner, without straying into a neighbouring lane.
• Sled pull: the resting partner must stay behind the working partner and can't help with the rope. They can give verbal and physical guidance, as long as they stay out of the racer's box.
• Burpee broad jumps: the incoming partner starts with their hands where the working partner's feet landed.
• Farmers carry and sandbag lunges: the kettlebells and sandbag can be passed sideways or backwards, never forwards. The sandbag stays on the working partner's shoulders, never on the floor.
• Wall balls: the ball must either be passed by hand or dropped to the floor between partners. Catching your partner's throw and carrying straight on into the squat is a no-rep. In mixed doubles, each of you throws at your own target: 2.70m for women, 3.00m for men.

Our take on the split: play to strengths, but don't let your strongest station athlete carry everything. Whoever does the most station work still has to run the next kilometre beside you, and if they blow up, you both slow down. We'd rather see short, frequent swaps on the sleds and wall balls than long, heroic turns.

Mixed doubles: what changes

Mixed doubles is one man and one woman racing at the same loads as men's doubles, and whoever is working carries that load. For a woman used to women's loads, every weighted station she takes is heavier: a 6kg wall ball instead of 4kg, a 20kg sandbag instead of 10kg, 2 × 24kg kettlebells instead of 2 × 16kg, and a 152kg sled push instead of 102kg.

That's the first conversation for any mixed pair, and it should shape the split. The obvious default is for the man to take more of the sleds. It's a default, not a rule: a strong woman paired with a man who runs better than he pushes should split it the other way.

What happens if your partner drops out

Read this before you buy, because the key decision happens at checkout.

• You can't race doubles on your own. The rulebook says both racers must be at the start line and begin together. Starting with one racer isn't permitted.
• Swapping partners needs a Flex add-on. HYROX event pages, such as London's, offer Flex Lite, which allows a name change up to one day before race day, and the full Flex add-on, which adds refunds up to set deadlines. The change is made in the athlete's HYROX Account by 7:59am (event time) the day before that athlete's race day. HYROX UK limits it to one name change per ticket.
• Flex can only be bought with the ticket. It can't be added afterwards. Without it, HYROX UK says you can't change the ticket at all: no refunds, no name changes, no transfers.
• Your replacement has to fit your division. Division changes aren't allowed, so a mixed pair has to swap like for like, and a Pro Doubles replacement has to handle Pro loads.
• World Championship places are locked to the pair. If you qualify for the World Championships as a doubles team, the rulebook says your registered partner can't be changed or substituted.

Terms can differ by region, so check your own event page before you buy. Our view: if you're racing with someone for the first time, add Flex Lite.

Find your HYROX partner in hybrid.club

Finding training partners and doubles teammates is one of the reasons hybrid.club exists. It's a free community for hybrid athletes, people who train both running and strength, at every level. Inside, you set your city on your profile, join the regional chat rooms, and use the dedicated find-a-partner space to connect with people near you who train the way you do.

Access is by application. Every application is reviewed by hand, and we open the community in small waves to keep it tight. If you'd like a bigger pool of potential partners to test before race day, apply to join.

Frequently asked questions

How do I find a HYROX doubles partner?

Start with people you already train with, then widen out: HYROX Training Clubs, communities like hybrid.club's find-a-partner space, and partner-matching sites or social posts. Whoever you find, check running pace first, agree a goal, and do at least one session together before either of you buys a ticket.

Is there a HYROX doubles partner finder?

There are partner-matching sites and apps, and communities with dedicated spaces for it, including hybrid.club's find-a-partner space. HYROX's own site has a gym finder for HYROX Training Clubs, which HYROX recommends training at. A class there is a good place to meet someone training for the same race.

Do HYROX doubles partners have to run together?

Yes. Both partners run every 1km segment, 8km each, and must stay together for the whole of each run. If one runs ahead, the team gets a one-minute penalty, and more than three penalties for not staying together puts the team out of competition.

Can I change my HYROX doubles partner?

Only if your ticket includes Flex Lite or Flex, which you can only add when you buy. Name changes are made in your HYROX Account by 7:59am (event time) the day before your race day, and HYROX UK allows one name change per ticket. Your new partner has to keep you in the same division, because division changes aren't allowed.

Do we have to split every station equally?

No. You swap after whatever distance or number of reps you choose, and the rulebook sets no minimum share, so one partner can take most of a station. Whether they should is another matter: they still have to run the next kilometre beside you.

What weights does HYROX mixed doubles use?

The same loads as men's doubles: a 152kg sled push and 103kg sled pull (both including the sled), 2 × 24kg kettlebells for the farmers carry, a 20kg sandbag and a 6kg wall ball. Each partner throws wall balls at their own target: 2.70m for women, 3.00m for men.

How are doubles age groups worked out?

By the average age of both partners on race day. Partners aged 50 and 49 race in the 45 to 49 group, for example. Both of you must be at least 16 on race day.

Is HYROX doubles easier than singles?

The stations are, because you share them. The running isn't: you each run the full 8km, at a pace tied to your partner's. How hard it feels depends mostly on how well matched you are.

How far ahead should I find a doubles partner?

Before your training block starts. Our HYROX training plan guide suggests 12 weeks for most first-timers, and you want to spend those weeks training as a pair, not still searching.

What if I can't find a partner in time?

Race singles, or join a relay team: four people, each running 2 × 1km and completing two stations (HYROX UK FAQ). Or look at other races like HYROX and keep looking for a partner for the next one.